Bake one of the sweet potatoes. Cut in half and wrapped in foil is usually how I do it. Bake for one hour at 400 degrees.
Peel and grate the remaining 3 sweet potatoes. Combine the grated and baked (mash the bakes first) sweet potatoes.
Then add the eggs, almond flour, salt and onions.
Heal coconut oil in a skillet. When it starts getting hot, add the latkes. Leave them at medium heat for 5 minutes (checking to make sure they aren't burning). Then flip and leave for another 5 minutes - or until golden and crispy.
When flipping, be careful! They fall apart easily. I use 2 spatulas. One for the top and one for the bottom so they don't fall apart.
They're done whenever they're brown enough and crispy enough for you!